148144320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{51439}}^1$

素因数の和:51462

約数の個数: 84

約数和(自身を含む): 509564640

約数和(自身を除く): 361420320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 51439, 102878, 154317, 205756, 257195, 308634, 411512, 462951, 514390, 617268, 771585, 823024, 925902, 1028780, 1234536, 1543170, 1646048, 1851804, 2057560, 2314755, 2469072, 3086340, 3292096, 3703608, 4115120, 4629510, 4938144, 6172680, 7407216, 8230240, 9259020, 9876288, 12345360, 14814432, 16460480, 18518040, 24690720, 29628864, 37036080, 49381440, 74072160, 148144320]

約数ペア:

[(1, 148144320), (2, 74072160), (3, 49381440), (4, 37036080), (5, 29628864), (6, 24690720), (8, 18518040), (9, 16460480), (10, 14814432), (12, 12345360), (15, 9876288), (16, 9259020), (18, 8230240), (20, 7407216), (24, 6172680), (30, 4938144), (32, 4629510), (36, 4115120), (40, 3703608), (45, 3292096), (48, 3086340), (60, 2469072), (64, 2314755), (72, 2057560), (80, 1851804), (90, 1646048), (96, 1543170), (120, 1234536), (144, 1028780), (160, 925902), (180, 823024), (192, 771585), (240, 617268), (288, 514390), (320, 462951), (360, 411512), (480, 308634), (576, 257195), (720, 205756), (960, 154317), (1440, 102878), (2880, 51439)]